PA1221 1800-2000 MHz. Low Noise High Dynamic Range Linear Amplifier PRELIMINARY Features (typical values) Low Cost Ceramic Surface Mount Package NF ............................................................. 1.0 dB. Pout ...................................................... +26 dBm. IP3 ......................................................... +38 dBm. Typical Performance --u-- 25°C --n-- -40°C --∆-- +85°C Parame te r Typical Value M in. Value M ax. Value Units Frequency - 18 0 0 2000 MHz 26. 0 23.0 - dB +/- 0.2 - +/- 0.5 dB - 40. 0 - - dB Gain Gain Flatness G a in (d B ) v s . F r e q u e n c y 28 27 26 25 1800 1900 2000 N F (d B ) v s . F re q u e n c y Reverse Isolation Pout @ 1dB. comp. +27 +26 - Noise Figure 1. 0 - 1.5 VSWR 1.5:1 - 2.0:1 Ratio 38 35 - dBm +12V/160 - +12V/190 v./mA. IP3 Supply Required dBm 1 .3 5 1 .1 0 .8 5 0 .6 dB 1800 1900 2000 P o u t (d B m ) v s . F re q u e n c y 27 2 6 .5 26 2 5 .5 25 IP3 measured with 2 tones @+10 dBm @ 1 MHz apart Min and max values from -40 to +75 degrees C 1800 1900 2000 V S W R v s . F re q u e n c y Outline Drawings 1 .5 1 .2 5 1 1800 1900 200 IP 3 (d B m ) v s . F r e q u e n c y SEE ATTACHED DRAWING 39 38 37 36 35 1800 1900 2000 F re q u e n c y in M H z . Maximum Ratings Storage Temperature ....... -65°C to +165°C DC Voltage .................................. +15 volts RF Input Power...................+15 dBm.CW Heat Spreader Temperature .......... +100°C Rev: 00012001 Specifications subject to change without notice 100 Emlen Way Telford, Pa. 18969 Tel. (215) 723-6011 Fax. (215) 723-6015 PA1221 Page 2